A handy general purpose kit for plumbing and electrical jobs on pipe and conduit through 2?(51mm). Saws (1 each): 3/4?(19mm), 7/8?(22mm), 1-1/8?(29mm), 1-3/8?(35mm), 1-1/2?(38mm), 1-3/4?(44mm), 2?(51mm), 2-1/4?(57mm), 2-1/2?(64mm) Arbors (1 each): MA34, MA45PS